Absorbent article with retained hydrocolloid material
US4055180A · kind A · utility
344Cited by
11References
31Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 23, 1976 |
| Grant date | Oct 25, 1977 |
| Priority date | — |
| Expiry date | Apr 23, 1996 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24562
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An absorbent article comprising, an absorbent pad assembly having an absorbent pad, and pockets for retaining a hydrocolloid material in association with the pad.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.